I have what appears to be a significant divot in my back just under my waistline. It is Right over the spine guessing L-4,L-5,L-6,L-7. It's quite noticeable and if it is touched, pain begins radiating down my hips, into my legs, around my stomach and rib cage! It just appeared 2 weeks ago! I have difficulty getting out of a chair, standing to prepare a meal for 5 to 10 minutes, and I am quite fatigued. What is going on? Is this serious? I am in pain 24/7! Rest and pain pills aren't even coming close to relieving the constant pain I'm in! PLEASE advise.